tierce

Noun

• one of three equal parts of a divisible whole
  • it contains approximately a third of the minimum daily requirement
    

• the cardinal number that is the sum of one and one and one

• the third canonical hour; about 9 a.m.

Related words

• Synonyms: 
  one-third , third , three , 3 , III , trio , threesome , leash , troika , triad , trine , trinity , ternary , terce